22304414

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 39299904

約数和(自身を除く): 16995490

約数列:

[1, 2, 11, 22, 37, 47, 53, 74, 94, 106, 121, 242, 407, 517, 583, 814, 1034, 1166, 1739, 1961, 2491, 3478, 3922, 4477, 4982, 5687, 6413, 8954, 11374, 12826, 19129, 21571, 27401, 38258, 43142, 54802, 92167, 184334, 210419, 237281, 301411, 420838, 474562, 602822, 1013837, 2027674, 11152207, 22304414]

約数ペア:

[(1, 22304414), (2, 11152207), (11, 2027674), (22, 1013837), (37, 602822), (47, 474562), (53, 420838), (74, 301411), (94, 237281), (106, 210419), (121, 184334), (242, 92167), (407, 54802), (517, 43142), (583, 38258), (814, 27401), (1034, 21571), (1166, 19129), (1739, 12826), (1961, 11374), (2491, 8954), (3478, 6413), (3922, 5687), (4477, 4982)]